17717052

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 42729120

約数和(自身を除く): 25012068

約数列:

[1, 2, 3, 4, 6, 12, 53, 89, 106, 159, 178, 212, 267, 313, 318, 356, 534, 626, 636, 939, 1068, 1252, 1878, 3756, 4717, 9434, 14151, 16589, 18868, 27857, 28302, 33178, 49767, 55714, 56604, 66356, 83571, 99534, 111428, 167142, 199068, 334284, 1476421, 2952842, 4429263, 5905684, 8858526, 17717052]

約数ペア:

[(1, 17717052), (2, 8858526), (3, 5905684), (4, 4429263), (6, 2952842), (12, 1476421), (53, 334284), (89, 199068), (106, 167142), (159, 111428), (178, 99534), (212, 83571), (267, 66356), (313, 56604), (318, 55714), (356, 49767), (534, 33178), (626, 28302), (636, 27857), (939, 18868), (1068, 16589), (1252, 14151), (1878, 9434), (3756, 4717)]